BR0116646A - Aperfeiçoamento da integridade de emplastro pela substituição do adesivo construtivo com compressões ultrassÈnicas - Google Patents

Aperfeiçoamento da integridade de emplastro pela substituição do adesivo construtivo com compressões ultrassÈnicas

Info

Publication number
BR0116646A
BR0116646A BR0116646-8A BR0116646A BR0116646A BR 0116646 A BR0116646 A BR 0116646A BR 0116646 A BR0116646 A BR 0116646A BR 0116646 A BR0116646 A BR 0116646A
Authority
BR
Brazil
Prior art keywords
products
adhesives
compressions
plaster
integrity
Prior art date
Application number
BR0116646-8A
Other languages
English (en)
Other versions
BR0116646B1 (pt
Inventor
Ruth A Lachapell
Chinmay S Betrabet
Original Assignee
Kimberly Clark Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BR0116646A publication Critical patent/BR0116646A/pt
Publication of BR0116646B1 publication Critical patent/BR0116646B1/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/539—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium characterised by the connection of the absorbent layers with each other or with the outer layers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

"APERFEIçOAMENTO DA INTEGRIDADE DE EMPLASTRO PELA SUBSTITUIçãO DO ADESIVO CONSTRUTIVO COM COMPRESSõES ULTRASSÈNICAS". A presente invenção se refere a produtos de higiene pessoal descartáveis, tais como fraldas, produtos de higiene pessoal e produtos de incontinência para adulto. Mais especificamente, a invenção se refere a tais produtos tendo integridade de núcleo absorvente e absorvência de núcleo aperfeiçoadas. Esses produtos eliminam a necessidade de adesivos custosos. A presente invenção também compreende um método para fazer os produtos da invenção. o método inclui formação de uma pluralidade de compressões localizadas pela compressão ultrassónica do núcleo de fibra natural entre, embora não necessariamente adjacente a, pelo menos um material fundível subjacente e pelo menos um superior. A periferia do artigo é depois ligada por meios convencionais, tais como adesivos, fusão ou ondulação. Este processo reduz custos associados com a manufatura de tais artigos pela eliminação ou redução da quantidade de adesivos no produto final, e pela eliminação de procedimentos de ligação custosos e intermitentes. O método também aperfeiçoa a quantidade de núcleo absorvente sem aumentar material e manufaturar custos associados com esses produtos.
BRPI0116646-8A 2000-12-29 2001-12-21 aperfeiÇoamento da integridade de emplastro pela substituiÇço do adesivo construtivo com compressÕes ultrassânicas. BR0116646B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/753,231 US6555731B2 (en) 2000-12-29 2000-12-29 Pad integrity improvement by replacing the constructive adhesive with ultrasonic compressions
PCT/US2001/049277 WO2002058612A2 (en) 2000-12-29 2001-12-21 Disposable absorbent article having localized ultrasonic compressions

Publications (2)

Publication Number Publication Date
BR0116646A true BR0116646A (pt) 2004-08-24
BR0116646B1 BR0116646B1 (pt) 2010-12-14

Family

ID=25029731

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0116646-8A BR0116646B1 (pt) 2000-12-29 2001-12-21 aperfeiÇoamento da integridade de emplastro pela substituiÇço do adesivo construtivo com compressÕes ultrassânicas.

Country Status (9)

Country Link
US (1) US6555731B2 (pt)
KR (1) KR100824893B1 (pt)
AR (1) AR032078A1 (pt)
AU (1) AU2002246716A1 (pt)
BR (1) BR0116646B1 (pt)
DE (1) DE10197109B3 (pt)
GB (1) GB2387547B (pt)
MX (1) MXPA03005322A (pt)
WO (1) WO2002058612A2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2856952B1 (fr) * 2003-07-01 2006-09-01 Rieter Perfojet Nontisse biodegradable
US7108759B2 (en) * 2003-12-19 2006-09-19 Kimberly-Clark Worldwide, Inc. Method for improved bond strength in an elastomeric material
US7295654B2 (en) * 2004-01-30 2007-11-13 3M Innovative Properties Company Digital kick meter and graphical user interface (GUI)
US20060004334A1 (en) * 2004-06-30 2006-01-05 Kimberly-Clark Worldwide, Inc. Stabilized absorbent structures
US20090131916A1 (en) * 2007-11-21 2009-05-21 Chin-Hung Chiu Urination pants
US20110028944A1 (en) * 2007-11-21 2011-02-03 Chiu Chin Hung Female urination pants
GB2518174A (en) * 2013-09-12 2015-03-18 Concepts For Success C4S Adhesive-free absorbent article and method of manufacturing such articles

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4443512A (en) 1981-09-22 1984-04-17 Colgate-Palmolive Company Absorbent article with densified areas
US4397644A (en) 1982-02-04 1983-08-09 Kimberly-Clark Corporation Sanitary napkin with improved comfort
US4846823A (en) 1984-07-02 1989-07-11 Kimberly-Clark Corporation Diapers with elasticized side pockets
CA1341430C (en) 1984-07-02 2003-06-03 Kenneth Maynard Enloe Diapers with elasticized side pockets
US4650481A (en) 1985-02-22 1987-03-17 Kimberly-Clark Corporation Crinkled, quilted absorbent pad
US4761322A (en) 1985-10-07 1988-08-02 Kimberly-Clark Corporation Laminated fibrous web comprising differentially bonded layers, and method and apparatus for making the same
CA1313923C (en) 1986-02-28 1993-03-02 William Willhite, Jr. Adhesive-free bonding of continuously moving webs to form laminate web and products cut therefrom
US5059277A (en) 1986-02-28 1991-10-22 The Procter & Gamble Company Adhesive-free bonding of continuously moving webs to form laminate web
US4939017A (en) 1988-01-25 1990-07-03 Medpat, Inc. Absorptive device with protective pockets
US4844965A (en) 1988-01-25 1989-07-04 Medtex Products, Inc. Absorptive device for incontinent patients
US4886697A (en) 1988-04-29 1989-12-12 Weyerhaeuser Company Thermoplastic material containing absorbent pad or other article
CA2014203C (en) * 1989-05-08 2000-03-21 Margaret Gwyn Latimer Absorbent structure having improved fluid surge management and product incorporating same
AU634849B2 (en) 1990-01-16 1993-03-04 Chicopee Absorbent fibrous structure
US5128193A (en) 1990-01-16 1992-07-07 Chicopee Absorbent fibrous structure
US5269860A (en) 1991-11-01 1993-12-14 Masland Industries, Inc. Method of ultrasonically bonding thermoplastic to fibers
CA2087999A1 (en) 1992-09-23 1994-03-24 Lee K. Jameson Hydrosonically bonded nonwoven/paper material and process for forming the same
SE501785C2 (sv) 1992-10-12 1995-05-15 Moelnlycke Ab Förfarande och anordning för att sammanbinda löpande materialbanor samt absorberande alster innefattande materialskikt sammanbundna enligt förfarandet
JP3205643B2 (ja) 1993-05-19 2001-09-04 ユニ・チャーム株式会社 パンツ型使い捨ておむつの融着方法
GB9311232D0 (en) 1993-06-01 1993-07-21 Robinson & Sons Ltd Ultrasonically welded personal hygiene products
SE501002C2 (sv) 1993-11-09 1994-10-17 Moelnlycke Ab Förfarande och anordning för ultraljudsvetsning vid höga löphastigheter hos materialbanorna
US5460621A (en) 1994-03-04 1995-10-24 Merocel Corporation Composite tissue displacement sponge
US5593401A (en) 1994-08-03 1997-01-14 Kimberly-Clark Corporation Absorbent article with bridge flap
DE19750890A1 (de) 1997-11-18 1999-05-27 Alexander Maksimow Verfahren und Vorrichtung zur Herstellung einer aus Zellstoff-Fasern bestehenden Faserstoffbahn

Also Published As

Publication number Publication date
BR0116646B1 (pt) 2010-12-14
MXPA03005322A (es) 2003-10-06
US20020123725A1 (en) 2002-09-05
US6555731B2 (en) 2003-04-29
GB0315003D0 (en) 2003-07-30
AU2002246716A1 (en) 2002-08-06
WO2002058612A3 (en) 2003-04-17
KR20030067731A (ko) 2003-08-14
KR100824893B1 (ko) 2008-04-23
DE10197109T1 (de) 2003-12-11
GB2387547B (en) 2004-12-08
GB2387547A (en) 2003-10-22
DE10197109B3 (de) 2013-11-28
WO2002058612A9 (en) 2002-11-28
AR032078A1 (es) 2003-10-22
WO2002058612A2 (en) 2002-08-01

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/12/2001, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2545 DE 15-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.